Longitudinal anatomic, functional, and molecular characterization of Pick disease phenotypes.

Whitwell JL, Tosakulwong N, Schwarz CC, Senjem ML, Spychalla AJ, Duffy JR, Graff-Radford J, Machulda MM, Boeve BF, Knopman DS, Petersen RC, Lowe VJ, Jack CR Jr, Dickson DW, Parisi JE, Josephs KA.